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Research #llm 📝 BlogAnalyzed: Dec 27, 2025 00:31

New Relic, LiteLLM Proxy, and OpenTelemetry

Published:Dec 26, 2025 09:06

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1 min read

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Qiita LLM

Analysis

This article, part of the "New Relic Advent Calendar 2025" series, likely discusses the integration of New Relic with LiteLLM Proxy and OpenTelemetry. Given the title and the introductory sentence, the article probably explores how these technologies can be used together for monitoring, tracing, and observability of LLM-powered applications. It's likely a technical piece aimed at developers and engineers who are working with large language models and want to gain better insights into their performance and behavior. The author's mention of "sword and magic and academic society" seems unrelated and is probably just a personal introduction.

Key Takeaways

•Integration of New Relic with LiteLLM Proxy.
•Using OpenTelemetry for LLM application observability.
•Monitoring and tracing LLM performance.

Reference

“「New Relic Advent Calendar 2025 」シリーズ4・25日目の記事になります。”

Permalink Qiita LLM

Engineering #Observability 🏛️ OfficialAnalyzed: Dec 24, 2025 16:47

Tracing LangChain/OpenAI SDK with OpenTelemetry to Langfuse

Published:Dec 23, 2025 00:09

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1 min read

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Zenn OpenAI

Analysis

This article details how to set up Langfuse locally using Docker Compose and send traces from Python code using LangChain/OpenAI SDK via OTLP (OpenTelemetry Protocol). It provides a practical guide for developers looking to integrate Langfuse for monitoring and debugging their LLM applications. The article likely covers the necessary configurations, code snippets, and potential troubleshooting steps involved in the process. The inclusion of a GitHub repository link allows readers to directly access and experiment with the code.

Key Takeaways

•Local Langfuse setup using Docker Compose.
•Tracing LangChain/OpenAI SDK with OpenTelemetry.
•Sending traces via OTLP from Python code.

Reference

“Langfuse を Docker Compose でローカル起動し、LangChain/OpenAI SDK を使った Python コードでトレースを OTLP (OpenTelemetry Protocol) 送信するまでをまとめた記事です。”

Permalink Zenn OpenAI

Infrastructure #LLM 👥 CommunityAnalyzed: Jan 10, 2026 14:54

Observability for LLMs: OpenTelemetry as the New Standard

Published:Sep 27, 2025 18:56

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1 min read

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Hacker News

Analysis

This article from Hacker News highlights the importance of observability for Large Language Models (LLMs) and advocates for OpenTelemetry as the preferred standard. It likely emphasizes the need for robust monitoring and debugging capabilities in complex LLM deployments.

Key Takeaways

•OpenTelemetry provides a standardized approach to collecting, exporting, and analyzing observability data from LLMs.
•Effective LLM observability is crucial for identifying performance bottlenecks, understanding usage patterns, and ensuring model accuracy.
•Adopting OpenTelemetry can improve LLM reliability, scalability, and maintainability.

Reference

“The article likely discusses the benefits of using OpenTelemetry for monitoring LLM performance and debugging issues.”

Permalink Hacker News

Research #llm 👥 CommunityAnalyzed: Jan 4, 2026 07:37

Bringing Observability to Claude Code: OpenTelemetry in Action

Published:Sep 21, 2025 18:37

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1 min read

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Hacker News

Analysis

This article likely discusses the implementation of OpenTelemetry for monitoring and understanding the behavior of the Claude code, an AI model. It focuses on the practical application of observability in the context of a specific AI system, likely aiming to improve debugging, performance analysis, and overall system understanding.

Key Takeaways

Reference

“”

Permalink Hacker News

Software #LLM Observability 👥 CommunityAnalyzed: Jan 3, 2026 09:29

Laminar: Open-Source Observability and Analytics for LLM Apps

Published:Sep 4, 2024 22:52

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1 min read

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Hacker News

Analysis

Laminar presents itself as a comprehensive open-source platform for observing and analyzing LLM applications, differentiating itself through full execution traces and semantic metrics tied to those traces. The use of OpenTelemetry and a Rust-based architecture suggests a focus on performance and scalability. The platform's architecture, including RabbitMQ, Postgres, Clickhouse, and Qdrant, is well-suited for handling the complexities of modern LLM applications. The emphasis on semantic metrics and the ability to track what an AI agent is saying is a key differentiator, addressing a critical need in LLM application development and monitoring.

Key Takeaways

•Laminar is an open-source platform for observability and analytics of LLM applications.
•It focuses on full execution traces using OpenTelemetry.
•It provides semantic metrics to track what AI agents are saying.
•Built with Rust for performance and scalability.

Reference

“The key difference is that we tie text analytics directly to execution traces. Rich text data makes LLM traces unique, so we let you track “semantic metrics” (like what your AI agent is actually saying) and connect those metrics to where they happen in the trace.”

Permalink Hacker News

Research #llm 👥 CommunityAnalyzed: Jan 4, 2026 08:47

Launch HN: Traceloop (YC W23) – Detecting LLM Hallucinations with OpenTelemetry

Published:Jul 17, 2024 13:19

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1 min read

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Hacker News

Analysis

The article announces Traceloop, a Y Combinator W23 startup, focusing on detecting LLM hallucinations using OpenTelemetry. The focus is on a specific problem (hallucinations) within the broader LLM landscape, leveraging an established technology (OpenTelemetry) for observability. The title clearly states the core functionality and the technology used.

Key Takeaways

•Traceloop is a YC W23 startup.
•The core function is detecting LLM hallucinations.
•It utilizes OpenTelemetry for observability.

Reference

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Permalink Hacker News

Research #llm 👥 CommunityAnalyzed: Jan 3, 2026 16:27

OpenLIT: Open-Source LLM Observability with OpenTelemetry

Published:Apr 26, 2024 09:45

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1 min read

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Hacker News

Analysis

OpenLIT is an open-source tool for monitoring LLM applications. It leverages OpenTelemetry and supports various LLM providers, vector databases, and frameworks. Key features include instant alerts for cost, token usage, and latency, comprehensive coverage, and alignment with OpenTelemetry standards. It supports multi-modal LLMs like GPT-4 Vision, DALL·E, and OpenAI Audio.

Key Takeaways

•OpenLIT is an open-source LLM observability tool.
•It's built on OpenTelemetry.
•Supports various LLM providers, vector databases, and frameworks.
•Offers instant alerts for cost, token usage, and latency.
•Supports multi-modal LLMs like GPT-4 Vision, DALL·E, and OpenAI Audio.

Reference

“OpenLIT is an open-source tool designed to make monitoring your Large Language Model (LLM) applications straightforward. It’s built on OpenTelemetry, aiming to reduce the complexities that come with observing the behavior and usage of your LLM stack.”

Permalink Hacker News

Technology #LLM Observability 👥 CommunityAnalyzed: Jan 3, 2026 06:47

OpenLLMetry: OpenTelemetry-based observability for LLMs

Published:Oct 11, 2023 13:10

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1 min read

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Hacker News

Analysis

This article introduces OpenLLMetry, an open-source project built on OpenTelemetry for observing LLM applications. The key selling points are its open protocol, vendor neutrality (allowing integration with various monitoring platforms), and comprehensive instrumentation for LLM-specific components like prompts, token usage, and vector databases. The project aims to address the limitations of existing closed-protocol observability tools in the LLM space. The focus on OpenTelemetry allows for tracing the entire system execution, not just the LLM, and easy integration with existing monitoring infrastructure.

Key Takeaways

•OpenLLMetry is an open-source project for LLM observability.
•It's built on OpenTelemetry, promoting vendor neutrality.
•It provides instrumentation for LLM-specific components.
•It allows tracing of the entire system execution.
•It integrates with existing monitoring platforms like Datadog and Sentry.

Reference

“The article highlights the benefits of OpenLLMetry, including the ability to trace the entire system execution and connect to any monitoring platform.”

Permalink Hacker News

New Relic, LiteLLM Proxy, and OpenTelemetry

Analysis

Key Takeaways

Tracing LangChain/OpenAI SDK with OpenTelemetry to Langfuse

Analysis

Key Takeaways

Observability for LLMs: OpenTelemetry as the New Standard

Analysis

Key Takeaways

Bringing Observability to Claude Code: OpenTelemetry in Action

Analysis

Key Takeaways

Laminar: Open-Source Observability and Analytics for LLM Apps

Analysis

Key Takeaways

Launch HN: Traceloop (YC W23) – Detecting LLM Hallucinations with OpenTelemetry

Analysis

Key Takeaways

OpenLIT: Open-Source LLM Observability with OpenTelemetry

Analysis

Key Takeaways

OpenLLMetry: OpenTelemetry-based observability for LLMs

Analysis

Key Takeaways

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